Doorenweerd, Mischa
Current rating: 1427
Record: 2-6
| Grand Prix Amsterdam 2001 (INV limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2 | Kortenaar, Michel (1500) | Won 2-0 | +181518 |
| 2sealed | 42 | Bero, Peter (1556) | Lost 0-2 | -171501 |
| 3sealed | 220 | Ronaldson, Ivan (1446) | Lost 0-2 | -191482 |
| 4sealed | 254 | de Bruyn, Theo (1481) | Lost 0-2 | -181464 |
| 5sealed | 253 | Schipper, Ernst (1425) | Lost 0-2 | -191445 |
| 6sealed | 226 | van Zutphen, Ronald (1446) | Lost 1-2 | -181427 |
| 7sealed | 199 | Zysset, Peter (1426) | Lost 0-2 | -181409 |
| 8sealed | 183 | Meijer, Pim (1411) | Won 2-0 | +181427 |
| average opponent: 1461record: 2-6 | new rating: 1427 | |||